linux-kernel - [PATCH 3/3] habanalabs: use correct define for 32-bit max value

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Message-Id: <20210222220903.9487-3-ogabbay@kernel.org>
Date:   Tue, 23 Feb 2021 00:09:03 +0200
From:   Oded Gabbay <ogabbay@...nel.org>
To:     linux-kernel@...r.kernel.org
Subject: [PATCH 3/3] habanalabs: use correct define for 32-bit max value

Timeout in wait for interrupt is in 32-bit variable so we need to use
the correct maximum value to compare.

Signed-off-by: Oded Gabbay <ogabbay@...nel.org>
---
 drivers/misc/habanalabs/common/command_submission.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/misc/habanalabs/common/command_submission.c b/drivers/misc/habanalabs/common/command_submission.c
index 138cb77420bd..98fdb98ff4e4 100644
--- a/drivers/misc/habanalabs/common/command_submission.c
+++ b/drivers/misc/habanalabs/common/command_submission.c
@@ -1924,7 +1924,7 @@ static int _hl_interrupt_wait_ioctl(struct hl_device *hdev, struct hl_ctx *ctx,
 	u32 completion_value;
 	int rc = 0;
 
-	if (timeout_us == MAX_SCHEDULE_TIMEOUT)
+	if (timeout_us == U32_MAX)
 		timeout = timeout_us;
 	else
 		timeout = usecs_to_jiffies(timeout_us);
-- 
2.25.1